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* return reg 255 when allowdupreg is defined

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This commit is contained in:
peter 2003-09-28 13:41:12 +00:00
parent b3ef859971
commit dea558b5c7
1 changed files with 27 additions and 3 deletions
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28
compiler/rgobj.pas
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@ -566,7 +566,11 @@ unit rgobj;
exit;
end;
until i=lastintreg;
{$ifdef ALLOWEDUPREG}
result:=newreg(R_INTREGISTER,RS_INVALID,subreg);
{$else}
internalerror(10);
{$endif}
end;
@ -1316,6 +1320,10 @@ unit rgobj;
n:char;
begin
{$ifdef ALLOWDUPREG}
if m=RS_INVALID then
exit;
{$endif}
d:=degree[m];
if degree[m]>0 then
dec(degree[m]);
@ -1933,7 +1941,14 @@ unit rgobj;
end;
if min=$ff then
begin
{$ifdef ALLOWDUPREG}
result:=newreg(R_INTREGISTER,RS_INVALID,subreg);
exit;
{$else}
internalerror(10);
{$endif}
end;
exclude(unusedregsint,p);
include(used_in_proc_int,p);
@ -2016,7 +2031,13 @@ unit rgobj;
abtlist:=abtlist+char(i);
end
else
internalerror(10);
begin
{$ifdef ALLOWDUPREG}
result:=newreg(R_INTREGISTER,RS_INVALID,cgsize2subreg(size));
{$else}
internalerror(10)
{$endif}
end;
end;
procedure Trgobj.ungetregisterintinline(list:Taasmoutput;position:Tai;r:Tregister);
@ -2236,7 +2257,10 @@ end.
{
$Log$
Revision 1.77 2003-09-25 16:19:32 peter
Revision 1.78 2003-09-28 13:41:12 peter
* return reg 255 when allowdupreg is defined
Revision 1.77 2003/09/25 16:19:32 peter
* fix filepositions
* insert spill temp allocations at the start of the proc